149104-90-5|4-乙酰苯硼酸|4-Acetylphenylboronic Acid，技术参数

密度

1.2±0.1 g/cm3

沸点

354.2±44.0 °C at 760 mmHg

熔点

240-244 °C(lit.)

分子式

C8H9BO3

分子量

163.966

闪点

168.0±28.4 °C

精确质量

164.064468

PSA

57.53

LogP

1.04

外观性状

无色透明液体

蒸汽压

0.0±0.8 mmHg at 25°C

折射率

1.536

储存条件

保存方法：密闭，阴凉，通风干燥处

稳定性

避氧化物

水溶解性

25 g/L

中文名称：

4-乙酰基苯硼酸

中文别名：

4-乙酰基苯硼酸;4-乙酰苯硼酸;4-乙酰苯硼酸(含有数量不等的酸酐);4-Acetylphenylboronic Acid (contains varying amounts of Anhydride) 4-乙酰苯硼酸(含有数量不等的酸酐);4-乙酰苯基硼酸;对醛基苯硼酸;对乙酰苯基硼酸;4-乙酰苯基硼酸 (含不同量的酸酐);对醛基苯硼酸 (含不同量的酸酐);对乙酰基苯硼酸;4-乙酰基苯基硼酸;4-乙酰苯硼酸 5G;4-乙酰苯硼酸,98%;4-乙酰基苯硼酸, 98+%

英文名称：

4-Acetylphenylboronic acid

英文别名：

4-Acetylphenylboronic acid;4-Boronoacetophenone;4-Acetylphenylboronic Acid (contains varying amounts of Anhydride);4-Acetylbenzeneboronic acid;5-Chloro-2-fluoropyridine;Fmoc-N-trityl-L-asparagine;P-ACETYLPHENYLBORONIC ACID;(4-acetylphenyl)boronic acid;4-Acetylbenzeneboronic Acid (contains varying amounts of Anhydride);4Acetylphenylboronicacid~4Boronoacetophenone;AKOS BRN-0001;TIMTEC-BB SBB000146;RARECHEM AH PB 0162;4-Acetylphenylboroni;4-Acetylphenylboronic;Acetylphenylboronic acid;ACETOPHENONE-4-BORONIC ACID;4-acetylphenyl boronic acid;1-[4-(Dihydroxyboranyl)Phenyl]Ethan-1-One;Boronic acid, B-(4-acetylphenyl)-;BORONIC ACID, (4-ACETYLPHENYL)-;4acetylphenylboronic acid;4-actylphenylboronic acid;4acetylbenzeneboronic acid;p-acetylbenzeneboronic acid;4-acetyl-phenylboronic acid;4-acetylbenzene boronic acid;4-

CAS号：

149104-90-5

分子式：

BC8O3H9

分子量：

163.97

详细描述：

创赛优选商城提供的SIGMA-470821，149104-90-5，4-乙酰苯硼酸，4-Acetylphenylboronic Acid，上海现货，官网授权代理，创赛科技优势代理，产品稳定。

属性：

质量水平：100

测定：95%

mp：240-244 °C (lit.)

SMILES string：CC(=O)c1ccc(cc1)B(O)O

InChI：1S/C8H9BO3/c1-6(10)7-2-4-8(5-3-7)9(11)12/h2-5,11-12H,1H3

InChI key：OBQRODBYVNIZJU-UHFFFAOYSA-N

一般描述：

4-Acetylphenylboronic acid is a boronate, belongs to a class of synthetic organic compounds. It reacts rapidly with peroxynitrite (ONOO(-)) to form stable hydroxy derivatives. It undergoes Suzuki coupling with 4-bromotriphenylamine catalyzed by dichlorobis(triphenylphosphine)Pd(II), during the synthesis of dendrimers.

应用：

4-Acetylphenylboronic acid was used in the synthesis of 4′-azidoacetophenone.

Reactant involved in:

Palladium-catalyzed decarboxylative coupling

Copper-catalyzed hydroxylation

Palladium-catalyzed Suzuki-Miyaura cross-coupling

Cross-coupling with α-bromocarbonyl compounds

Oxidation catalyzed by Baeyer-Villiger monooxygenases

1,5-substitution reactions

包装：

5, 25 g in glass bottle

其他说明：

含有不定量的酸酐

查询关键词:“SIGMA-470821，149104-90-5，4-乙酰苯硼酸，4-Acetylphenylboronic Acid，Sigma-Aldrich，上海现货”。